Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 07:57Z

∑_{k=1}^{n} k = n(n+1)/2

∂y/∂γ = 8y

46K

det| 5 6 ; 2 6 | = 18

468K

\frac{6}{1} \sum_{i=1}^{n} i^{2}

det| 3 7 ; 2 4 | = -2

289K

9α² + 7α + 5 = 0

278K

∂x/∂θ = 8x

AgNO₃ + NaCl → AgCl↓ + NaNO₃

339K

F = G m₁m₂ / r²

177K

3φ² + 4φ + 2 = 0

det| 9 4 ; 1 10 | = 86

358K

iħ ∂ψ/∂t = Ĥψ

121K

9ψ² + 7ψ + 3 = 0

399K